Showing 1 - 10 of 44
This paper examines the social economic value of the Greenland off-shore shrimp fishery. The contribution of the … fishery to the economy is examined using a cost-benefit analysis where the objective of the report is to examine the current … state of the fishery rather than possible changes, which are a political decision. The analysis is undertaken by examining …
Persistent link: https://www.econbiz.de/10010321664
Ecosystem Management requires models that can link the ecosystem level to the operation level. This link can be created by an ecosystem production model. Because the function of the individual fish in the marine ecosystem, seen in trophic context, is closely related to its size, the model groups...
Persistent link: https://www.econbiz.de/10010321679
on mangrove-shrimp production linkages in Campeche State, Mexico. We develop an open access fishery model to account … important and essential input into the Campeche shrimp fishery, but that low levels of deforestation between 1980 and 1990 mean … that the resulting losses to the shrimp fishery are still comparatively small. Over-exploitation of the fishery due to open …
Persistent link: https://www.econbiz.de/10011608326
Fischerei und Schifffahrt, z.B. durch Einschneiden der Fasern in Motorwellen und Fischereigerät • mögliches rechtliches … of the project was on the North Sea shrimp fishery, and the solutions found should be transferable to other fisheries if …
Persistent link: https://www.econbiz.de/10013541625
This paper presents the theoretical properties of the Inverse Almost Ideal De-mand System and applies the system on time series data for cod, herring and plaice in Denmark (1986 to 2001). Furthermore, the shortcoming of the Inverse Almost Ideal Demand System when applied to welfare analysis is...
Persistent link: https://www.econbiz.de/10010321981
We consider a robust control model for a spatially distributed commercial fishery under uncertainty, and in particular …
Persistent link: https://www.econbiz.de/10010294299
Water in the Mekong Delta is omnipresent and plays a crucial role for the rural population depending on that resource in the pursuit of diverse livelihood activities. This article focuses on the social interaction of paddy farmers and landless people during the annual flood season from a local...
Persistent link: https://www.econbiz.de/10010327459
Existing models of open-access resources are applicable to non-storable resources, such as fish. Many open-access resources, however, are used to produce storable goods. Elephants, rhinos, and tigers are three prominent examples. Anticipated future scarcity of these resources will increase...
Persistent link: https://www.econbiz.de/10011608358
original method and an application for testing costs subadditivity in the fishery sector, by using a system of supply functions … traditional economies of scale in fishery. The latter, in fact, does not depend from the vessel technology, but on the degree of …
Persistent link: https://www.econbiz.de/10011853389
The policy of the fishing sector in Romania, in terms of commercial fishing, it envisages measures that ensure the sustainable exploitation of living aquatic resources, efficient management, stimulating those who work in this sector to unite in associative forms, the collection of statistical...
Persistent link: https://www.econbiz.de/10013346310